38 lines
843 B
MySQL
38 lines
843 B
MySQL
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delimiter |
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DROP PROCEDURE IF EXISTS convert_to_innodb|
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CREATE PROCEDURE convert_to_innodb ()
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BEGIN
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DECLARE table_name BLOB;
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DECLARE table_engine BLOB;
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DECLARE junk BLOB;
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DECLARE done INT DEFAULT 0;
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DECLARE table_cur CURSOR FOR SHOW TABLE STATUS;
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DECLARE CONTINUE HANDLER FOR SQLSTATE '02000' SET done = 1;
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OPEN table_cur;
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each_table:
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WHILE done = 0 DO
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BEGIN
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FETCH table_cur INTO table_name,table_engine,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk,junk;
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IF table_engine = 'InnoDB' THEN ITERATE each_table; END IF;
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SET @qtext = CONCAT('ALTER TABLE ',table_name,' ENGINE=InnoDB;');
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PREPARE aquery FROM @qtext;
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EXECUTE aquery;
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DEALLOCATE PREPARE aquery;
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END;
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END WHILE;
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CLOSE table_cur;
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END|
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CALL convert_to_innodb()|
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DROP PROCEDURE convert_to_innodb|
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